Sunrace MZ91X
• 12-speed Fluid Drive wide-range mountain bike cassette
• XD interface
• The largest cogs (42T and 50T) are made from heat-treated 7075 aluminum for maximum strength and durability with minimal weight gain
• 10?12?14?16?18?21?24?28?32?36?42?50T cogs offering a 500% gear range
• Aluminum stars and lockring
• Color: black chrome
• Weight: 560 g
• XD interface
• The largest cogs (42T and 50T) are made from heat-treated 7075 aluminum for maximum strength and durability with minimal weight gain
• 10?12?14?16?18?21?24?28?32?36?42?50T cogs offering a 500% gear range
• Aluminum stars and lockring
• Color: black chrome
• Weight: 560 g
Specifications
Specifications
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Reviews
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